/*
 * Copyright 2002-2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.transaction;

import org.springframework.lang.Nullable;
import org.springframework.transaction.support.CallbackPreferringPlatformTransactionManager;
import org.springframework.transaction.support.SimpleTransactionStatus;
import org.springframework.transaction.support.TransactionCallback;

/**
 * @author Juergen Hoeller
 */
public class MockCallbackPreferringTransactionManager implements CallbackPreferringPlatformTransactionManager {

    private TransactionDefinition definition;

    private TransactionStatus status;


    @Override
    public <T> T execute(TransactionDefinition definition, TransactionCallback<T> callback) throws TransactionException {
        this.definition = definition;
        this.status = new SimpleTransactionStatus();
        return callback.doInTransaction(this.status);
    }

    public TransactionDefinition getDefinition() {
        return this.definition;
    }

    public TransactionStatus getStatus() {
        return this.status;
    }


    @Override
    public TransactionStatus getTransaction(@Nullable TransactionDefinition definition) throws TransactionException {
        throw new UnsupportedOperationException();
    }

    @Override
    public void commit(TransactionStatus status) throws TransactionException {
        throw new UnsupportedOperationException();
    }

    @Override
    public void rollback(TransactionStatus status) throws TransactionException {
        throw new UnsupportedOperationException();
    }

}
